CVE-2026-72081scsi: elx: efct: Fix I/O leak on unsupported additional CDB
- —Not scoredno CVSS score yet
- 0.21%Exploitation in 30 daysEPSS · top 88% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: scsi: elx: efct: Fix I/O leak on unsupported additional CDB efct_dispatch_fcp_cmd() allocates an efct_io before dispatching an unsolicited FCP command. If the command has an unsupported additional CDB, the function returns -EIO before handing the IO to the SCSI layer. Free the allocated IO before returning from this error path.
Timeline
ID reserved
By Linux
- 6 days later
· 6 days later
Published
- 2 days later
· 2 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
No CVSS score yet: neither the CNA, CISA nor NVD has scored this CVE. NVD status: Received.
- EPSS (exploitation in 30 days)
- 0.21% · top 88% of all CVEs (14 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Not scored.
Affected products
- affected f45ae6aac0a077ca15a6e7baae0a62eef099ea7d – < 42a391d508e1f52fda5d81344e100a53c00898e3
- affected f45ae6aac0a077ca15a6e7baae0a62eef099ea7d – < 9d479f50a6067954259414aa66d816c7df081286
- affected f45ae6aac0a077ca15a6e7baae0a62eef099ea7d – < 8c689a8f229223cec4a821c65cfe40f8e8c56470
- affected f45ae6aac0a077ca15a6e7baae0a62eef099ea7d – < 235159f75ab6f95484494db4cc031663e5ee4680
- affected f45ae6aac0a077ca15a6e7baae0a62eef099ea7d – < df87532e9212238509f23effd0ca39d9c3062d21
- affected f45ae6aac0a077ca15a6e7baae0a62eef099ea7d – < 94cbfed191248dc88c23fc881119bb399486ddfd
- affected f45ae6aac0a077ca15a6e7baae0a62eef099ea7d – < 9cb2d5291dbfe7bed565ead3337047dee9ed1064
- affected 5.14
- unaffected < 5.14
- unaffected 5.15.212 – ≤ 5.15.*
- unaffected 6.1.178 – ≤ 6.1.*
- unaffected 6.6.145 – ≤ 6.6.*
- unaffected 6.12.97 – ≤ 6.12.*
- unaffected 6.18.40 – ≤ 6.18.*
- unaffected 7.1.5 – ≤ 7.1.*
- unaffected 7.2 – ≤ *
References
References7
- https://git.kernel.org/stable/c/42a391d508e1f52fda5d81344e100a53c00898e3 (opens in a new tab)
- https://git.kernel.org/stable/c/9d479f50a6067954259414aa66d816c7df081286 (opens in a new tab)
- https://git.kernel.org/stable/c/8c689a8f229223cec4a821c65cfe40f8e8c56470 (opens in a new tab)
- https://git.kernel.org/stable/c/235159f75ab6f95484494db4cc031663e5ee4680 (opens in a new tab)
- https://git.kernel.org/stable/c/df87532e9212238509f23effd0ca39d9c3062d21 (opens in a new tab)
- https://git.kernel.org/stable/c/94cbfed191248dc88c23fc881119bb399486ddfd (opens in a new tab)
- https://git.kernel.org/stable/c/9cb2d5291dbfe7bed565ead3337047dee9ed1064 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-59039 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-72081)Record last updated .